Biochemistry - Water, pH and Macromolecules - Discussion

Discussion :: Water, pH and Macromolecules - Section 1 (Q.No.32)

32. 

The elements oxygen, nitrogen, and carbon

[A]. can all form covalent bonds with other elements
[B]. contain protons and neutrons in their atomic nuclei
[C]. are common elements in the molecules that make up living organisms
[D]. All of the above

Answer: Option D

Explanation:

No answer description available for this question.

Roya said: (Mar 14, 2017)  
How oxygen and nitrogen and carbon form covelent bond with other molecular?

Tomi Ade. said: (Apr 8, 2020)  
Please explain this.

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